I am going to send a gift to a far away lady I care a great deal about.I want to write her a card just to tell her I will always be there for her when she needs me, so to speak (not in any sexual sense though).
Bear in mind this is not an affair or a date, we have not met each other for the last 28 years and are separated physically by seven thousands miles (we have been communicating for some years now though after she has no SO in her life due to an unfortunate sudden accident followed by chronic illness).
I want to write one sentence.
Should I say: "I will always be your Valentine" or "you will always be my Valentine"?
English being my second language I really do not have a feel for the difference, so to speak. OR should I use a different word other than Valentine.